نتایج جستجو برای: ovarian hyperstimulation syndrome ohss

تعداد نتایج: 697826  

2016
Ali Sami Gurbuz Ruya Deveer Mert Kucuk Necati Ozcimen Dilek Incesu Sezen Koseoglu

BACKGROUND Gonadotropin-releasing hormone (GnRH) agonist triggering plus 1,500 IU human chorionic gonadotropin (hCG) supplementation protocol was previously claimed effective in reducing the ovarian hyperstimulation syndrome (OHSS) incidence in high responders. METHODS This retrospective study included women with polycystic ovarian (PCO) morphology who were at high risk of OHSS and were given...

Journal: :Human reproduction 2003
Mohamed Aboulghar

The cascade of events that leads to the development of ovarian hyperstimulation syndrome (OHSS) is almost always accompanied by elevated estradiol (E(2)) levels. The role of estrogen level in OHSS has not been confirmed; however, it was shown repeatedly in the literature that elevated levels of E(2) constitute a risk for OHSS. Monitoring E(2) was found to be effective in reducing the incidence ...

Journal: :iranian journal of medical sciences 0
marzieh agha hosseini department of gynecology and infertility, shariati hospital, tehran university of medical sciences, tehran, iran ashraf aleyasin department of gynecology and infertility, shariati hospital, tehran university of medical sciences, tehran, iran atossa mahdavi department of gynecology and infertility, shariati hospital, tehran university of medical sciences, tehran, iran romina nezami department of gynecology and infertility, shariati hospital, tehran university of medical sciences, tehran, iran leila safdarian department of gynecology and infertility, shariati hospital, tehran university of medical sciences, tehran, iran parvin fallahi department of infertility and embryol-ogy, shariati hospital, tehran university of medical sciences, tehran, iran

type 2 receptors for vascular endothelial growth factor are believed to be involved in the pathophysiology of ovarian hyperstimulation syndrome (ohss). the objective of this study was to examine the preventive effects of cabergoline on ohss and its complications. the study is a non randomized clinical trial conducted in 2006-2008 on 75 patients, which were at risk of ohss and underwent assisted...

2017
Shahar Kol Ofer Fainaru

Final oocyte maturation is a crucial step in in vitro fertilization, traditionally achieved with a single bolus of human chorionic gonadotropin (hCG) given 36 hours before oocyte retrieval. This bolus exposes the patient to the risks of ovarian hyperstimulation syndrome (OHSS), particularly in the face of ovarian hyper-response to gonadotropins. Although multiple measures were developed to prev...

Journal: :Journal of molecular endocrinology 1998
H Kobayashi Y Okada T Asahina J Gotoh T Terao

Ovarian hyperstimulation syndrome (OHSS) is a severe complication arising from controlled stimulation treatment. Vascular endothelial growth factor (VEGF) has recently emerged as an important factor which may be responsible for the hyperpermeability seen in OHSS. The purpose of the present study was to investigate and compare the mechanisms by which ascites in patients with OHSS and ovarian car...

2012
Klaus Fiedler Diego Ezcurra

Ovarian hyperstimulation syndrome (OHSS) is the most serious complication of controlled ovarian stimulation (COS) as part of assisted reproductive technologies (ART). While the safety and efficacy of ART is well established, physicians should always be aware of the risk of OHSS in patients undergoing COS, as it can be fatal. This article will briefly present the pathophysiology of OHSS, includi...

2017
Hiroshi Makino Tatsuro Furui Tomomi Shiga Motoki Takenaka Keiko Terazawa Ken‐ichiro Morishige

There are few reports on abdominal compartment syndrome that are caused by ovarian hyperstimulation syndrome (OHSS). Here, a case of a 29 year old woman is reported in which intravesical pressure measurement was useful in the management of severe OHSS that had been complicated by abdominal compartment syndrome. The patient's urinary output and general condition did not improve after the initial...

2013
Aalie Torabizadeh Fatemeh Vahidroodsari Zakieh Ghorbanpour

BACKGROUND Ovarian hyperstimulation syndrome (OHSS) is the most serious and potentially life-threatening iatrogenic complication associated with ovarian stimulation during Assisted Reproductive Technology (ART) protocols. OHSS typically is a result of ovarian expression of vascular endothelial growth factor (VEGF) which increases vascular permeability. OBJECTIVE Comparison of albumin and cabe...

2013
Amar Ramachandran Pratap Kumar Naveen Manohar Raviraj Acharya Anita Eipe Rajeshwari G. Bhat Lorraine Simone Dias Padmaja Raghavan

Ovarian hyperstimulation syndrome (OHSS) is a known complication of using ovulation induction drugs in assisted reproductive techniques. Its incidence and severity vary. Tuberculosis is a very common disease in the developing world, and ascites is one of its sequelae. The newer aids in diagnosing tuberculosis include measuring levels of Adenosine DeAminase (ADA) in the third-space fluids or ser...

ERNST HEINRICH SCHMIDT, MAHNAZ PAKNIAT, MOHAMMAD EBRAHIM PARSANEZHAD, SAEED ALBORZI,

 ABSTRACT Background: In order to evaluate the role ofketoconazole in the prevention of ovarian hyperstimulation syndrome (OHSS) in women with polycystic ovary syndrome (PCOS) undergoing ovarian stimulation with gonadotropins, a prospective, randomized, double-blind, placebo controlled study was done on one-hundred and nine PCOS women that had been refeiTed to be treated by gonadotropi...

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